Enter phone number.
Press until a "+" appears on the display (pause for connection setup).
Enter DTMF signals (digits).
If necessary enter further pauses of three seconds each to ensure correct processing at destination.
Enter a name. Press.

Notes A-Z

115

Control codes (DTMF)

Sending control codes

You can enter control codes (digits) during a call so that an answering machine can be controlled remotely. These digits are directly transmitted as DTMF tones (control codes).

y menu§ Open call menu.

Send DTMF

Select.

Use the Phonebook

Save phone numbers and control codes (DTMF tones) in the Phone/

Addressbook like a normal entry.

J 0

J 0

J

§Save§

You can also store just the DTMF tones (digits) without a phone number and send these during a call.

Copy protection

Applications can be copy-protected. Applications protected in this way can only be executed on specially designated devices. It is possible, however, to create a backup copy of these applications on the PC at any time using the "Siemens Data Suite" (p. 123).

Dial-up access CSD

(Circuit Switched Data)

Data transfer is made via a data connection to a default IP address of your network provider or service pro- vider. This connection can be used for the exchange of data (e.g. for access to the Internet or for downloading games and applications as well as for using WAP services).

As long as this connection is established for using services or downloading applications from the Inter- net, charges for the connection accrue according to the price list of your network provider or service provider.